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    1. supersonic

      英 [su?p?'s?n?k; sju?-] 美[,sup?'sɑn?k]
      • adj. 超音速的;超聲波的
      • n. 超音速;超聲波

      CET6TEM4IELTS考研低頻詞暢通詞匯

      中文詞源


      supersonic 超音速的

      super-,超過(guò),sonic,聲音的,音速的。

      英文詞源


      supersonic (adj.)
      1919, "of or having to do with sound waves beyond the limit of human hearing," from super- + sonic. Attested from 1934 in sense of "exceeding the speed of sound" (especially as a measure of aircraft speed), leaving the original sense to ultrasonic (1923).

      雙語(yǔ)例句


      1. There was a huge bang; it sounded like a supersonic jet.
      傳來(lái)一聲巨響,聽(tīng)起來(lái)像是超音速?lài)姎馐斤w機(jī)的聲音。

      來(lái)自柯林斯例句

      2. These planes travel at supersonic speeds.
      這些飛機(jī)以超音速的速度飛行.

      來(lái)自《簡(jiǎn)明英漢詞典》

      3. Supersonic flight could become a routine form of travel in the 21st century.
      搭乘超音速飛機(jī)會(huì)成為21世紀(jì)常規(guī)的旅行方式。

      來(lái)自柯林斯例句

      4. A snail by comparison is supersonic.
      相形之下,蝸牛的爬行倒可說(shuō)是超音速的了.

      來(lái)自辭典例句

      5. In conclusion we note the following general items concerning flow in supersonic nozzles.
      最后,我們歸納幾個(gè)關(guān)于超音速?lài)姽芰鲃?dòng)的一般原則.

      來(lái)自辭典例句